Left plots: red are targets, blue are telluric. Observed mags are calculated from median value of green chip. Zeropoint gives overall throughput: bigger number is more throughput.
First spatial plots: circles are objects, squares are tellurics, crosses are sky fibers. Colors give deviation of observed mag from expected 2MASS mag using the median zeropoint; red is brighter
Second spatial plots: circles are sky fibers. Colors give sky line brightness relative to plate median sky line brightness
FrameNreadsZeropointsMag plots Spatial mag deviation Spatial sky 16325A emission deviations (filled: sky, open: star) Spatial sky continuum emission Spatial sky telluric CO2 absorption deviations (filled: H < 10)
0 0
RedGreenBlue
z17.64
znorm Inf
sky -Inf -NaN -Inf
S/N 27.8 46.2 49.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.22

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 08400043 0.502678 0.00000 19.0199 08400040 0.00251547 0.500162 19.0309
1 08400042 0.501617 0.00106096 19.0193 08400044 0.00122553 0.501452 19.0100
2 08400039 0.502554 0.000123978 18.9782 08400041 5.44168e-05 0.502624 18.9510
3 08400038 0.502251 0.000426948 18.9465 08400037 0.00000 0.502678 18.8450